https://youtu.be/AZe-K3YO21w Video LINK - https://youtu.be/AZe-K3YO21w How to change the background color after clicking the button? javascript onclick event to change screen color. In this video, we discuss how to change screen color on mouse click. We used two design elements that are screen and button. A button tag is used to create the button. Javascript is used to change the screen color on mouse click that is HTML onclick Event attribute. We accessed the design elements that are button and screen using their id. document.getElementByID. A function is created to change the screen color by accessing the screen element. How to change text color on click using JavaScript? four steps are followed for Changing text color onclick: 1.)Define your Purpose. 2.)Choose Design Elements. 3.)Coding 4.)Run the Code Save filename.html Click on Run than Launch on Chrome